[AN/USER] feat: 학생 인증 화면 구현 (#370)

android/festago/app/build.gradle.kts

@@ -137,6 +137,9 @@ dependencies {
     // Encrypted SharedPreference
     implementation("androidx.security:security-crypto-ktx:1.1.0-alpha06")
 
+    // turbine
+    testImplementation("app.cash.turbine:turbine:1.0.0")
+
     // domain
     implementation(project(":domain"))
 }

android/festago/app/src/main/AndroidManifest.xml

@@ -3,7 +3,6 @@
     xmlns:tools="http://schemas.android.com/tools">
 
     <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
-
     <uses-permission android:name="android.permission.INTERNET" />
 
     <application
@@ -18,6 +17,9 @@
         android:theme="@style/Theme.Festago"
         android:usesCleartextTraffic="true"
         tools:targetApi="31">
+        <activity
+            android:name=".presentation.ui.studentverification.StudentVerificationActivity"
+            android:exported="false" />
         <activity
             android:name=".presentation.ui.signin.SignInActivity"
             android:exported="false" />
@@ -54,11 +56,9 @@
                     android:scheme="@string/kakao_redirection_scheme" />
             </intent-filter>
         </activity>
-
         <activity
             android:name=".presentation.ui.tickethistory.TicketHistoryActivity"
-            android:exported="false">
-        </activity>
+            android:exported="false" />
     </application>
 
-</manifest>
+</manifest>

android/festago/app/src/main/java/com/festago/festago/data/dto/SendVerificationRequest.kt

@@ -0,0 +1,9 @@
+package com.festago.festago.data.dto
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class SendVerificationRequest(
+    val userName: String,
+    val schoolId: Int,
+)

android/festago/app/src/main/java/com/festago/festago/data/repository/SchoolDefaultRepository.kt

@@ -0,0 +1,11 @@
+package com.festago.festago.data.repository
+
+import com.festago.festago.repository.SchoolRepository
+
+class SchoolDefaultRepository() : SchoolRepository {
+
+    override suspend fun loadSchoolEmail(schoolId: Long): Result<String> {
+        // TODO: API 연동 작업 필요
+        return Result.success("festago.com")
+    }
+}

android/festago/app/src/main/java/com/festago/festago/data/repository/StudentVerificationDefaultRepository.kt

@@ -0,0 +1,20 @@
+package com.festago.festago.data.repository
+
+import com.festago.festago.data.service.StudentVerificationRetrofitService
+import com.festago.festago.model.StudentVerificationCode
+import com.festago.festago.repository.StudentVerificationRepository
+
+class StudentVerificationDefaultRepository(
+    private val studentVerificationRetrofitService: StudentVerificationRetrofitService,
+) : StudentVerificationRepository {
+
+    override suspend fun sendVerificationCode(userName: String, schoolId: Long): Result<Unit> {
+        // TODO: API 연동 작업 필요
+        return Result.success(Unit)
+    }
+
+    override suspend fun requestVerificationCodeConfirm(code: StudentVerificationCode): Result<Unit> {
+        // TODO: API 연동 작업 필요
+        return Result.success(Unit)
+    }
+}

android/festago/app/src/main/java/com/festago/festago/data/service/StudentVerificationRetrofitService.kt

@@ -0,0 +1,13 @@
+package com.festago.festago.data.service
+
+import com.festago.festago.data.dto.SendVerificationRequest
+import retrofit2.Response
+import retrofit2.http.Body
+import retrofit2.http.POST
+
+interface StudentVerificationRetrofitService {
+    @POST("/students/send-verification")
+    suspend fun sendVerificationCode(
+        @Body sendVerificationRequest: SendVerificationRequest,
+    ): Response<Unit>
+}

android/festago/app/src/main/java/com/festago/festago/di/AuthServiceContainer.kt

@@ -1,6 +1,7 @@
 package com.festago.festago.di
 
 import com.festago.festago.data.retrofit.AuthInterceptor
+import com.festago.festago.data.service.StudentVerificationRetrofitService
 import com.festago.festago.data.service.TicketRetrofitService
 import com.festago.festago.data.service.UserRetrofitService
 import com.jakewharton.retrofit2.converter.kotlinx.serialization.asConverterFactory
@@ -29,4 +30,8 @@ class AuthServiceContainer(baseUrl: String, tokenContainer: TokenContainer) {
     val userRetrofitService: UserRetrofitService by lazy {
         authRetrofit.create(UserRetrofitService::class.java)
     }
+
+    val studentVerificationRetrofitService: StudentVerificationRetrofitService by lazy {
+        authRetrofit.create(StudentVerificationRetrofitService::class.java)
+    }
 }

android/festago/app/src/main/java/com/festago/festago/di/RepositoryContainer.kt

@@ -3,11 +3,15 @@ package com.festago.festago.di
 import com.festago.festago.data.repository.AuthDefaultRepository
 import com.festago.festago.data.repository.FestivalDefaultRepository
 import com.festago.festago.data.repository.ReservationTicketDefaultRepository
+import com.festago.festago.data.repository.SchoolDefaultRepository
+import com.festago.festago.data.repository.StudentVerificationDefaultRepository
 import com.festago.festago.data.repository.TicketDefaultRepository
 import com.festago.festago.data.repository.UserDefaultRepository
 import com.festago.festago.repository.AuthRepository
 import com.festago.festago.repository.FestivalRepository
 import com.festago.festago.repository.ReservationTicketRepository
+import com.festago.festago.repository.SchoolRepository
+import com.festago.festago.repository.StudentVerificationRepository
 import com.festago.festago.repository.TicketRepository
 import com.festago.festago.repository.UserRepository
 
@@ -40,4 +44,12 @@ class RepositoryContainer(
         get() = ReservationTicketDefaultRepository(
             reservationTicketRetrofitService = normalServiceContainer.reservationTicketRetrofitService,
         )
+
+    val studentVerificationRepository: StudentVerificationRepository
+        get() = StudentVerificationDefaultRepository(
+            studentVerificationRetrofitService = authServiceContainer.studentVerificationRetrofitService,
+        )
+
+    val schoolRepository: SchoolRepository
+        get() = SchoolDefaultRepository()
 }

android/festago/app/src/main/java/com/festago/festago/presentation/ui/ViewModelFactory.kt

@@ -8,6 +8,7 @@ import com.festago.festago.presentation.ui.home.festivallist.FestivalListViewMod
 import com.festago.festago.presentation.ui.home.mypage.MyPageViewModel
 import com.festago.festago.presentation.ui.home.ticketlist.TicketListViewModel
 import com.festago.festago.presentation.ui.signin.SignInViewModel
+import com.festago.festago.presentation.ui.studentverification.StudentVerificationViewModel
 import com.festago.festago.presentation.ui.ticketentry.TicketEntryViewModel
 import com.festago.festago.presentation.ui.tickethistory.TicketHistoryViewModel
 import com.festago.festago.presentation.ui.ticketreserve.TicketReserveViewModel
@@ -63,6 +64,12 @@ val FestagoViewModelFactory: ViewModelProvider.Factory = object : ViewModelProvi
                 analyticsHelper = analysisContainer.analyticsHelper,
             )
 
+            modelClass.isAssignableFrom(StudentVerificationViewModel::class.java) -> StudentVerificationViewModel(
+                schoolRepository = repositoryContainer.schoolRepository,
+                studentVerificationRepository = repositoryContainer.studentVerificationRepository,
+                analyticsHelper = analysisContainer.analyticsHelper,
+            )
+
             else -> throw IllegalArgumentException("ViewModelFactory에 정의되지않은 뷰모델을 생성하였습니다 : ${modelClass.name}")
         } as T
     }

android/festago/app/src/main/java/com/festago/festago/presentation/ui/home/mypage/MyPageFragment.kt

@@ -12,6 +12,7 @@ import com.festago.festago.databinding.FragmentMyPageBinding
 import com.festago.festago.presentation.ui.FestagoViewModelFactory
 import com.festago.festago.presentation.ui.home.HomeActivity
 import com.festago.festago.presentation.ui.signin.SignInActivity
+import com.festago.festago.presentation.ui.studentverification.StudentVerificationActivity
 import com.festago.festago.presentation.ui.tickethistory.TicketHistoryActivity
 
 class MyPageFragment : Fragment(R.layout.fragment_my_page) {
@@ -102,6 +103,10 @@ class MyPageFragment : Fragment(R.layout.fragment_my_page) {
         binding.srlMyPage.setOnRefreshListener {
             vm.loadUserInfo()
         }
+        // TODO: 학교 선택 화면 변경 필요
+        binding.tvSchoolAuthorization.setOnClickListener {
+            startActivity(StudentVerificationActivity.getIntent(requireContext(), 1L))
+        }
     }
 
     private fun handleSuccess(uiState: MyPageUiState.Success) {

android/festago/app/src/main/java/com/festago/festago/presentation/ui/studentverification/StudentVerificationActivity.kt

@@ -0,0 +1,99 @@
+package com.festago.festago.presentation.ui.studentverification
+
+import android.content.Context
+import android.content.Intent
+import android.os.Bundle
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatActivity
+import com.festago.festago.R
+import com.festago.festago.databinding.ActivityStudentVerificationBinding
+import com.festago.festago.presentation.ui.FestagoViewModelFactory
+import com.festago.festago.presentation.util.repeatOnStarted
+import java.time.LocalTime
+import java.time.format.DateTimeFormatter
+
+class StudentVerificationActivity : AppCompatActivity() {
+
+    private val binding: ActivityStudentVerificationBinding by lazy {
+        ActivityStudentVerificationBinding.inflate(layoutInflater)
+    }
+
+    private val vm: StudentVerificationViewModel by viewModels { FestagoViewModelFactory }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        initBinding()
+        initView()
+        initObserve()
+    }
+
+    private fun initBinding() {
+        setContentView(binding.root)
+        binding.lifecycleOwner = this
+        binding.vm = vm
+    }
+
+    private fun initView() {
+        val schoolId = intent.getLongExtra(KEY_SCHOOL_ID, -1L)
+        vm.loadSchoolEmail(schoolId)
+        initRequestVerificationCodeBtn(schoolId)
+    }
+
+    private fun initRequestVerificationCodeBtn(schoolId: Long) {
+        binding.btnRequestVerificationCode.setOnClickListener {
+            vm.sendVerificationCode(binding.tieVerificationCode.text.toString(), schoolId)
+        }
+    }
+
+    private fun initObserve() {
+        repeatOnStarted {
+            vm.uiState.collect { uiState ->
+                handleUiState(uiState)
+            }
+        }
+        repeatOnStarted {
+            vm.event.collect { event ->
+                handleEvent(event)
+            }
+        }
+    }
+
+    private fun handleUiState(uiState: StudentVerificationUiState) {
+        binding.uiState = uiState
+        when (uiState) {
+            is StudentVerificationUiState.Success -> handleSuccess(uiState)
+            is StudentVerificationUiState.Loading, StudentVerificationUiState.Error -> Unit
+        }
+    }
+
+    private fun handleSuccess(uiState: StudentVerificationUiState.Success) {
+        binding.tvSchoolEmail.text =
+            getString(R.string.student_verification_tv_email_format, uiState.schoolEmail)
+
+        val format =
+            DateTimeFormatter.ofPattern(getString(R.string.student_verification_tv_timer_format))
+        binding.tvTimerVerificationCode.text = LocalTime.ofSecondOfDay(uiState.remainTime.toLong())
+            .format(format)
+
+        binding.btnVerificationConfirm.isEnabled = uiState.isValidateCode
+    }
+
+    private fun handleEvent(event: StudentVerificationEvent) {
+        when (event) {
+            is StudentVerificationEvent.VerificationSuccess -> Unit
+            is StudentVerificationEvent.VerificationFailure -> Unit
+            is StudentVerificationEvent.CodeTimeOut -> Unit
+        }
+    }
+
+    companion object {
+
+        private const val KEY_SCHOOL_ID = "KEY_SCHOOL_ID"
+
+        fun getIntent(context: Context, schoolId: Long): Intent {
+            return Intent(context, StudentVerificationActivity::class.java).apply {
+                putExtra(KEY_SCHOOL_ID, schoolId)
+            }
+        }
+    }
+}

android/festago/app/src/main/java/com/festago/festago/presentation/ui/studentverification/StudentVerificationEvent.kt

@@ -0,0 +1,7 @@
+package com.festago.festago.presentation.ui.studentverification
+
+sealed interface StudentVerificationEvent {
+    object CodeTimeOut : StudentVerificationEvent
+    object VerificationFailure : StudentVerificationEvent
+    object VerificationSuccess : StudentVerificationEvent
+}

android/festago/app/src/main/java/com/festago/festago/presentation/ui/studentverification/StudentVerificationUiState.kt

@@ -0,0 +1,17 @@
+package com.festago.festago.presentation.ui.studentverification
+
+sealed interface StudentVerificationUiState {
+    object Loading : StudentVerificationUiState
+
+    data class Success(
+        val schoolEmail: String,
+        val remainTime: Int,
+        val isValidateCode: Boolean = false,
+    ) : StudentVerificationUiState
+
+    object Error : StudentVerificationUiState
+
+    val shouldShowSuccess get() = this is Success
+    val shouldShowLoading get() = this is Loading
+    val shouldShowError get() = this is Error
+}